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Senior Site Reliability Engineer

London, United Kingdom💼 Full-time🗓 2026-09-23 → 2026-09-25

Core

Design, codify, test, and deliver Kubernetes-based microservices configurations to ensure immersive user experiences across devices and locations for Webex products.

Role type

Senior Site Reliability Engineer (Infrastructure/Platform)

Builds

Kubernetes microservices, GitOps pipelines, self-service deployment platforms

Domain

Cloud Infrastructure, DevOps, Collaboration Software

Deliverable

production ML models | product features | infrastructure

Required skills

Kubernetes, microservices architecture, GitOps, CI/CD, configuration management, observability, secrets management, disaster recovery

Preferred skills

Helm, Kustomize, HashiCorp Vault, Prometheus, Grafana, Open Policy Agent, Backstage

Technologies

Kubernetes, Helm, Argo CD, HashiCorp Vault, Prometheus, Grafana, Open Policy Agent, Backstage

Responsibilities

Own full lifecycle development of Kubernetes configurations; drive operational perfection in a GitOps model; apply AI tools to accelerate configuration-as-code; address complex challenges in configuration, policy, and observability; enforce governance and ensure secure, compliant deployments; advance self-service deployment platforms.

Seniority

Senior, hands-on IC

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